CN220013466U - Warning device for building construction - Google Patents

Abstract

The utility model discloses a warning device for building construction, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a box body, the bottom of an inner cavity of the box body is fixedly connected with a motor, the output end of the motor is fixedly connected with a first screw rod, the surface of the first screw rod is in threaded connection with a threaded sleeve, two sides of the top of the threaded sleeve are fixedly connected with supporting rods, and one end of each supporting rod, far away from the threaded sleeve, penetrates through the top of the box body and is fixedly connected with a mounting seat. According to the utility model, through the matched use of the bottom plate, the box body, the motor, the first screw rod, the threaded sleeve, the supporting rod, the mounting seat, the warning sign, the mounting groove, the second screw rod, the knob, the movable plate and the hook, the problem that the warning sign of the warning device for building construction in the prior art is of a fixed structure, is inconvenient to mount and dismount, is inconvenient to overhaul and maintain, reduces the practicability and usability of the device, influences the use experience of a user, and cannot meet the use requirement of the user is solved.

Description

Warning device for building construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a warning device for building construction.

Background

The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place. When building construction, for convenience management, warning devices are usually erected near construction sites to warn, so as to remind surrounding pedestrians or vehicles and avoid accidents.

If China utility model provides a warning device for building construction, the notice number is: CN214328599U, through the second threaded rod and the angle adjustment mechanism that set up, insert the draw-in groove of fixture block down with the fixture block during the use, make it obtain fixedly, it is rotatory to drive the second threaded rod through rotating the second rotation handle, thereby can drive the second screw thread piece and control and remove, it is rotatory to drive the connecting plate through the cooperation of connecting plate, articulated rod and second screw thread piece, adjust its angle, thereby adjust the rotation angle of warning sign, the rotation axis, it is rotatory to drive the second threaded rod through intermeshing's helical gear, thereby drive the lift of screw thread slider, adjust the height of warning sign, simple that convenient operation is swift, and warning sign for the prior art construction is fixed knot constructs, be inconvenient for installation and dismantlement, lead to be inconvenient for to its maintenance and maintenance, the practicality and the usability of device have been reduced, user's use experience have been influenced, thereby unable user's user demand of satisfying.

Disclosure of Invention

The utility model aims to provide a warning device for building construction, which has the advantage of convenient maintenance, and solves the problems that the warning board of the warning device for building construction in the prior art is of a fixed structure, is inconvenient to install and disassemble, is inconvenient to overhaul and maintain, reduces the practicability and usability of the device, influences the use experience of a user, and cannot meet the use requirement of the user.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a warning device for construction, includes the bottom plate, the top fixedly connected with box of bottom plate, the bottom fixedly connected with motor of box inner chamber, the output fixedly connected with first screw rod of motor, the surface threaded connection of first screw rod has the thread bush, the equal fixedly connected with branch in both sides at thread bush top, the one end that thread bush was kept away from to branch runs through to the top of box and fixedly connected with mount pad, the front side of mount pad is provided with the warning sign, the mounting groove has been seted up to the back of warning sign, the front side swing joint of mount pad inner chamber has the second screw rod, the rear end of second screw rod runs through to the back of mount pad and fixedly connected with knob, the surface of second screw rod just is located the inner chamber threaded connection of mount pad has the fly leaf, the front side fixedly connected with couple of fly leaf, the one end that the fly leaf was kept away from to the couple runs through to the inner chamber of mounting groove.

Preferably, universal wheels are fixedly connected to two sides of the bottom plate, screw rods are arranged on two sides of the top of the bottom plate in a penetrating mode, the surfaces of the screw rods are movably connected with the inner wall of the bottom plate through threads, a hand wheel is fixedly connected to the top of the screw rods, and a ground cone is movably connected to the bottom of the screw rods.

Preferably, the two sides of the thread sleeve are fixedly connected with sliding blocks, and the inner wall of the box body is provided with sliding grooves matched with the sliding blocks.

Preferably, a sliding rod is fixedly connected between the front side and the rear side of the inner cavity of the mounting seat, and the surfaces of the two sliding rods are both in sliding connection with the inner wall of the movable plate.

Preferably, the first openings are formed in two sides of the top of the box body, and one end, away from the motor, of the first screw rod is movably connected with the top of the inner cavity of the box body through a bearing.

Preferably, a second opening matched with the hook is formed in the front side of the mounting seat, and anti-skid patterns are formed on the surface of the knob.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the bottom plate, the box body, the motor, the first screw rod, the threaded sleeve, the supporting rod, the mounting seat, the warning sign, the mounting groove, the second screw rod, the knob, the movable plate and the hook, the problem that the warning sign of the warning device for building construction in the prior art is of a fixed structure, is inconvenient to mount and dismount, is inconvenient to overhaul and maintain, reduces the practicability and usability of the device, influences the use experience of a user, and cannot meet the use requirement of the user is solved.

2. According to the utility model, the universal wheels are arranged, so that the device can be moved, the device can be braked by arranging the screw rod, the hand wheel and the ground cone, the stability of the device is improved, the sliding blocks and the sliding grooves are arranged, the threaded sleeve can be limited, the stability of the threaded sleeve in moving is improved, and the sliding rods are arranged, so that the movable plate can be limited, and the stability of the movable plate in moving is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side cross-sectional view of the mount of the present utility model;

fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a bottom plate; 2. a case; 3. a motor; 4. a first screw; 5. a thread sleeve; 6. a support rod; 7. a mounting base; 8. a warning board; 9. a mounting groove; 10. a second screw; 11. a knob; 12. a movable plate; 13. a hook; 14. a universal wheel; 15. a screw rod; 16. a hand wheel; 17. a ground cone; 18. and a slide bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a warning device for construction comprises a bottom plate 1, a box body 2 is fixedly connected to the top of the bottom plate 1, a motor 3 is fixedly connected to the bottom of an inner cavity of the box body 2, an output end of the motor 3 is fixedly connected with a first screw 4, a threaded sleeve 5 is connected to the surface of the first screw 4 in a threaded manner, supporting rods 6 are fixedly connected to two sides of the top of the threaded sleeve 5, one end of each supporting rod 6 far away from the threaded sleeve 5 penetrates through the top of the box body 2 and is fixedly connected with an installation seat 7, a warning sign 8 is arranged on the front side of the installation seat 7, an installation groove 9 is formed in the back surface of the warning sign 8, a second screw 10 is movably connected to the front side of the inner cavity of the installation seat 7, a knob 11 is fixedly connected to the rear end of the second screw 10, a movable plate 12 is connected to the surface of the second screw 10 in a threaded manner and is positioned in the inner cavity of the installation seat 7, the front side of the movable plate 12 is fixedly connected with a hook 13, one end of the hook 13 far away from the movable plate 12 penetrates through the inner cavity of the mounting groove 9, universal wheels 14 are fixedly connected to two sides of the bottom plate 1, screw rods 15 are fixedly connected to two sides of the top of the bottom plate 1, the surfaces of the screw rods 15 are movably connected with the inner wall of the bottom plate 1 through threads, the tops of the screw rods 15 are fixedly connected with hand wheels 16, the bottoms of the screw rods 15 are movably connected with ground cones 17, two sides of the thread bush 5 are fixedly connected with sliding blocks, sliding grooves matched with the sliding blocks are formed in the inner wall of the box body 2, sliding rods 18 are fixedly connected between the front side and the rear side of the inner cavity of the mounting seat 7, the surfaces of the two sliding rods 18 are slidably connected with the inner wall of the movable plate 12, first openings are formed in two sides of the top of the box body 2, one end of the first screw rod 4 far away from the motor 3 is movably connected with the top of the inner cavity of the box body 2 through bearings, the second opening that cooperation couple 13 used has been seted up to the front side of mount pad 7, the surface of knob 11 is provided with the antiskid line, through setting up universal wheel 14, can remove the device, through setting up lead screw 15, hand wheel 16 and ground awl 17, can brake the device, with the stability that improves the device, through setting up slider and spout, can spacing thread bush 5, stability when improving thread bush 5 and remove, through setting up slide bar 18, can spacing fly leaf 12, stability when improving fly leaf 12 and remove, through bottom plate 1, the box 2, motor 3, first screw rod 4, thread bush 5, branch 6, mount pad 7, warning sign 8, mounting groove 9, second screw rod 10, knob 11, fly leaf 12 and couple 13's cooperation use, the warning sign 8 of warning device for the prior art construction is fixed knot constructs, be inconvenient for installation and dismantlement, lead to be inconvenient for its maintenance and maintenance, practicality and usability of device have been reduced, the user's experience has been influenced, thereby satisfy user's demand.

During the use, rotate second screw rod 10 through knob 11 for second screw rod 10 drives fly leaf 12 and moves forward the side, and fly leaf 12 drives couple 13 and removes, and couple 13 drives warning sign 8 and keep away from mount pad 7, then upwards mentions warning sign 8 to make warning sign 8 and couple 13 separation, thereby accomplish the dismantlement to warning sign 8, otherwise, reverse above-mentioned operation can accomplish the installation to warning sign 8, starter motor 3 makes motor 3 drive first screw rod 4 rotate, and first screw rod 4 rotates and drives thread bush 5 and upwards moves, and thread bush 5 passes through branch 6 and drives mount pad 7, removes, thereby can adjust the use height of device as required.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a warning device for construction, includes bottom plate (1), its characterized in that: the utility model discloses a novel electric power tool, including bottom plate (1), motor (2), motor (3) are fixedly connected with in the bottom of bottom plate (2) inner chamber, the output fixedly connected with first screw rod (4) of motor (3), the surface screw thread connection of first screw rod (4) has thread bush (5), the equal fixedly connected with branch (6) in both sides at thread bush (5) top, the one end that thread bush (5) was kept away from to branch (6) runs through to the top of box (2) and fixedly connected with mount pad (7), the front side of mount pad (7) is provided with warning sign (8), mounting groove (9) have been seted up at the back of warning sign (8), the front side swing joint of mount pad (7) inner chamber has second screw rod (10), the rear end of second screw rod (10) runs through to the back of mount pad (7) and fixedly connected with knob (11), the surface of second screw rod (10) and be located the inner chamber thread connection of mount pad (7) has fly leaf (12), the front side (12) is kept away from to the front side of fly leaf (13) and is kept away from in the inner chamber (13).

2. The warning device for construction according to claim 1, wherein: the utility model discloses a floor, including bottom plate (1), universal wheel (14) are all fixedly connected with in both sides of bottom plate (1), both sides at bottom plate (1) top all run through and are provided with lead screw (15), the surface of lead screw (15) is through the inner wall swing joint of screw thread and bottom plate (1), the top fixedly connected with hand wheel (16) of lead screw (15), the bottom swing joint of lead screw (15) has ground awl (17).

3. The warning device for construction according to claim 1, wherein: both sides of the thread bush (5) are fixedly connected with sliding blocks, and a sliding groove matched with the sliding blocks for use is formed in the inner wall of the box body (2).

4. The warning device for construction according to claim 1, wherein: a sliding rod (18) is fixedly connected between the front side and the rear side of the inner cavity of the mounting seat (7), and the surfaces of the two sliding rods (18) are both in sliding connection with the inner wall of the movable plate (12).

5. The warning device for construction according to claim 1, wherein: the two sides of the top of the box body (2) are provided with first openings, and one end of the first screw rod (4) far away from the motor (3) is movably connected with the top of the inner cavity of the box body (2) through a bearing.

6. The warning device for construction according to claim 1, wherein: the front side of the mounting seat (7) is provided with a second opening matched with the hook (13) for use, and the surface of the knob (11) is provided with anti-skid patterns.